Analysis
-
max time kernel
164s -
max time network
143s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
11-02-2022 06:47
General
-
Target
77ae08ab403fa0f16b4adb9e9cca8cccfbe1fcce24b78d39f48850667c6fb05f.exe
-
Size
54KB
-
MD5
ff8ba29674efe669e3219ad28efa19e1
-
SHA1
108ded9cb4dccd5484a582eb512102f9e7001547
-
SHA256
77ae08ab403fa0f16b4adb9e9cca8cccfbe1fcce24b78d39f48850667c6fb05f
-
SHA512
6d2229c0b6df5a3827cdd2e960fb793fb3411e96a4f206f0065023894ca91b2df9a5aff8556cf3eecaf89ef9392bbbc91f513905c7de75411ed4455d13a745dd
Score
10/10
Malware Config
Extracted
Path
C:\how_to_back_files.html
Ransom Note
<html>
<style type="text/css">
body {
background-color: #404040;
}
{
margin: 0;
padding: 0;
}
h1, h3{
text-align: center;
text-transform: uppercase;
font-weight: normal;
}
/*---*/
.tabs1{
width: 800px;
display: block;
margin: auto;
position: relative;
}
.tabs1 .head{
text-align: center;
float: top;
text-transform: uppercase;
font-weight: normal;
display: block;
padding: 5px;
color: #FF0000;
background: #303030;
}
.tabs1 .identi {
margin-left: 0px;
line-height: 13px;
font-size: 13px;
text-align: center;
float: top;
display: block;
padding: 15px;
background: #303030;
color: #DFDFDF;
}
/*---*/
.tabs{
width: 800px;
display: block;
margin: auto;
position: relative;
}
.tabs .tab{
float: left;
display: block;
}
.tabs .tab>input[type="radio"] {
position: absolute;
top: -9999px;
left: -9999px;
}
.tabs .tab>label {
display: block;
padding: 6px 21px;
font-size: 18x;
text-transform: uppercase;
cursor: pointer;
position: relative;
color: #FFF;
background: #4A83FD;
}
.tabs .content {
z-index: 0;/* or display: none; */
overflow: hidden;
width: 800px;
/*padding: 25px;*/
position: absolute;
top: 32px;
left: 0;
background: #303030;
color: #DFDFDF;
opacity:0;
transition: opacity 400ms ease-out;
}
.tabs .content .text{
width: 700px;
padding: 25px;
}
.tabs>.tab>[id^="tab"]:checked + label {
top:0;
background: #303030;
color: #F5F5F5;
}
.tabs>.tab>[id^="tab"]:checked ~ [id^="tab-content"] {
z-index: 1;/* or display: block; */
opacity: 1;
transition: opacity 400ms ease-out;
}
</style>
<head>
<meta charset="utf-8">
<title>HOW TO DECRYPT YOUR FILES</title>
</head>
<body>
<div class="tabs1">
<div class="head" ><h3>Your personal ID</h3></div>
<div class="identi">
<pre>��B5 A7 74 AC BD 8B EE 72 B7 6A 3D 72 E2 85 2D 1F
54 49 29 B1 91 D1 53 F3 8E 71 7C FA 11 9A D6 37
24 A5 50 E5 F1 F9 14 4E 15 41 9C 0E DD 65 52 CF
F2 AC 13 5D AE 00 05 71 72 A3 74 CE 93 C5 3C E1
1F 83 50 7D 2F 1D 78 2C BD 0B EA 58 59 81 A0 F5
8E A1 DB 5E E3 B4 C5 62 FD 49 1B 96 AC F5 BE FE
C4 94 56 79 7A 35 CA 57 85 BC 37 E9 24 D4 6F 9D
8F 09 91 0F EE 20 0C 6F 57 01 66 9E D3 DA 12 9A
91 DA 73 64 FC C5 C2 62 63 7B 14 8F A2 21 4B 00
F2 BD 8F 7D BC 75 D5 63 C2 DD C4 CB F4 11 84 9E
F9 37 54 86 9E 7B 9C 2F C6 A4 73 DD 76 63 6F 92
3A 8E 88 4C 6C 40 3B 20 A4 FB C2 A8 FD 17 E5 D2
48 3D 7D 89 A3 07 AA 65 FE 1B C1 5F 14 42 52 6E
78 52 57 36 0D 15 7A 07 1E B9 05 0E B6 AC AF E7
66 31 8B 97 6C 4C 48 B9 83 CF 47 96 3C 4C 79 04
19 A2 3A BF 48 0F E8 0D 62 22 46 35 57 AE 54 06
</p>
</pre><!-- !!! dont changing this !!! -->
</div>
</div>
<!-- -->
<div class="tabs">
<!--tab-->
<div class="tab">
<input type="radio" name="tabs" checked="checked" id="tab1" />
<label for="tab1">English</label>
<div id="tab-content1" class="content">
<h1>☣ Your files are encrypted! ☣</h1>
<hr/>
<h3> ⬇ To decrypt, follow the instructions below. ⬇ </h3>
<br/>
<div class="text">
<!--text data -->
To recover data you need decrypt tool.</br>
To get the decrypt tool you should:</br>
<p>Send 1 crypted test image or text file or document to <span> <font color="FF0000"> [email protected] </font></span></br>
(Or alternate mail <font color="FF0000"> [email protected] </font>)<p>
In the letter include your personal ID (look at the beginning of this document). Send me this ID in your first email to me</p>
We will give you free test for decrypt few files (NOT VALUE) and assign the price for decryption all files</p>
After we send you instruction how to pay for decrypt tool and after payment you will receive a decrypt tool and instructions how to use it
We can decrypt few files in quality the evidence that we have the decoder.</br>
<hr color=red>
<center><p style="color:#FF0000">MOST IMPORTANT!!!</p></center>
<center><p style="color:#FF0000"> Do not contact other services that promise to decrypt your files, this is fraud on their part! They will buy a decoder from us, and you will pay more for his services.
No one, except [email protected], will decrypt your files.</p></center>
<hr color=red>
<ul>
<li>Only [email protected] can decrypt your files</li>
<li>Do not trust anyone besides [email protected]</li>
<li>Antivirus programs can delete this document and you can not contact us later.</li>
<li>Attempts to self-decrypting files will result in the loss of your data</li>
<li>Decoders other users are not compatible with your data, because each user's unique encryption key</li>
</ul>
<!--text data -->
</div>
</div>
</div>
<!--tab-->
</ul>
<!--text data -->
</div>
</div>
<!--tab-->
</div>
</div>
</body>
</html>
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Emails
Signatures
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GlobeImposter
GlobeImposter is a ransomware first seen in 2017.
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Modifies extensions of user files 3 IoCs
Ransomware generally changes the extension on encrypted files.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Adds Run key to start application 2 TTPs 2 IoCs
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Drops desktop.ini file(s) 26 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\77ae08ab403fa0f16b4adb9e9cca8cccfbe1fcce24b78d39f48850667c6fb05f.exe"C:\Users\Admin\AppData\Local\Temp\77ae08ab403fa0f16b4adb9e9cca8cccfbe1fcce24b78d39f48850667c6fb05f.exe"1⤵
- Modifies extensions of user files
- Adds Run key to start application
- Drops desktop.ini file(s)
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
8KB